I see the advanced settings at the very bottom in the iCloud section of settings but the S/MIME options do not let me turn the "Sign" or "Encrypt by Default" certificates on.
iPhone 11, iOS 14
Hello eb-0707,
Thank you for using Apple Support Communities.
We understand that you are wanting to know how to send an encrypted email on iCloud using your iPhone. We would point you first to the following support article on using S/MIME to send encrypted messages in iOS.
Use S/MIME to send encrypted messages in an Exchange environment in iOS - Apple Support
Best regards.
How do I send an encrypted email on iCloud email using an iPhone?
